<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>主题栏目</title>
    <!--引入vue.js库-->
    <!-- <script src="https://cdn.jsdelivr.net/npm/vue@2/dist/vue.js"></script> -->
    <script src="/js/vue.js"></script>
    <!-- element-ui引入样式 展示数据的-->
    <link rel="stylesheet" href="/css/index.css">
    <!-- element-ui引入组件库 -->
    <script src="/js/index.js"></script>
    <!--引入axios库  从后端获取数据-->
    <!-- <script src="https://unpkg.com/axios/dist/axios.min.js"></script>-->
    <script src="/js/axios.min.js"></script>
</head>
<body >
<!--vue必须绑定根标签-->
<div id="app">
    <!--搜索-->
    <el-row>
        <!--一行分为4列-->
        <el-col :span="3">
            <el-input v-model="searchForm.name" size="mini" placeholder="请输入部门名称"></el-input>

        </el-col>
        <el-col :span="3">
            <el-input v-model="searchForm"  size="mini" placeholder="未启用！！"></el-input>
        </el-col>
        <el-col :span="2">
            &nbsp;&nbsp; <el-button type="primary" icon="el-icon-search" size="mini" @click="search">搜索</el-button>&nbsp;
        </el-col>
        <el-col :span="2">

            <el-button type="primary" icon="el-icon-circle-plus-outline" size="mini" @click="handleAdd">添加</el-button>
        </el-col>
        <el-col :span="14">&nbsp;</el-col>
    </el-row>
    <!--table 数据-->
    <el-table
            :data="tableData"
            style="width: 100%">
        <el-table-column
                prop="code"
                label="代码"
                width="180">
        </el-table-column>
        <el-table-column
                prop="name"
                label="姓名"
                width="180">
        </el-table-column>
        <el-table-column
                prop="isedit"
                :formatter="iseditSS"
                label="是否允许修改"
                width="180" >
        </el-table-column>
        <el-table-column
                prop="isvalid"
                :formatter="isvalidSS"
                label="是否有效"
                width="180">
        </el-table-column>
        </el-table-column>
        <!--<el-table-column
                prop="orderNumber"
                label="排序号"
                width="180">
        </el-table-column>-->
        <el-table-column
                prop="description"
                label="描述"
                width="180">
        </el-table-column>
        <el-table-column label="操作" fixed="right">
            <template slot-scope="scope">
                <el-button
                        size="mini"
                        type="primary"
                        @click="handleEdit(scope.$index, scope.row)">更新</el-button>
                <el-button
                        size="mini"
                        type="danger"
                        @click="handleDelete(scope.$index, scope.row)">删除</el-button>
            </template>
        </el-table-column>
    </el-table>

    <!--分页功能-->
    <el-pagination
            @size-change="handleSizeChange"
            @current-change="handleCurrentChange"
            :current-page="currentPage"
            :page-sizes="[2,5,10,15,20]"
            :page-size="pageSize"
            layout="total, sizes, prev, pager, next, jumper"
            :total="total">
    </el-pagination>

    <!--添加或者更新的form表单-->
    <el-dialog :title="title" :visible.sync="dialogFormVisible">
        <el-form :model="form">
            <el-form-item label="姓名" :label-width="formLabelWidth">
                <el-input v-model="form.name" autocomplete="off"></el-input>
            </el-form-item>
            <el-form-item label="是否允许修改" :label-width="formLabelWidth">
                <el-select v-model="form.isedit" placeholder="是否允许修改">
                    <el-option label="允许修改" value="0"></el-option>
                    <el-option label="不允许修改" value="1"></el-option>
                </el-select>
            </el-form-item>
            <el-form-item label="是否有效" :label-width="formLabelWidth">
                <el-select v-model="form.isvalid" placeholder="是否有效">
                    <el-option label="有效" value="1"></el-option>
                    <el-option label="无效" value="2"></el-option>
                </el-select>
            </el-form-item>
        </el-form>
        <div slot="footer" class="dialog-footer">
            <el-button @click="dialogFormVisible = false">取 消</el-button>
            <el-button type="primary" @click="addOrUpdate">确 定</el-button>
        </div>
    </el-dialog>
    <el-dialog
            title="提示"
            :visible.sync="dialogVisible"
            width="30%"
    >
        <span>确认删除</span>
        <span slot="footer" class="dialog-footer">
    <el-button @click="dialogVisible = false">取 消</el-button>
    <el-button type="primary" @click="DeleteB">确 定</el-button>
  </span>
    </el-dialog>
</div>
<script>
    //js代码
    var vue = new Vue({
        el:"#app",
        data(){ //存放使用的所有属性数据
            return{ //方便编写表单校验
                tableData: [],//表格数据
                currentPage:1,//页码 第几页
                pageSize:5,//每页显示数量
                total:100,//分页总数量
                searchForm:{name:''},//封装查询对象
                dialogFormVisible: false,//是否显示对话框
                title:'部门添加',//默认显示title
                form:{name:''}, //form表单
                formLabelWidth: '120px',//labal宽度
                del:[],
                dialogVisible:false,
            }
        },
        created:function(){//页面初始化时，需要执行的业务可以放入该方法
            //调用加载数据方法
            this. loadData();
        },
        methods:{ //存放所有使用的方法（函数）
            //封装请求数据的方法
            loadData(){
                //定义变量_this=tshi
                var _this = this;
                //axios向后台发请求
                axios.post('/theme/queryPage', //请求的url
                    {"pageNo":this.currentPage,"pageSize":this.pageSize,
                        "data":{"name":this.searchForm.name}})//请求参数  json格式
                    .then(function (response) {//回调函数
                        //前端控制台打印  response 是json对象
                        console.log(response);
                        console.log(JSON.stringify(response));
                        //response获取后台数据时，一定加data  response.data相当于从响应的body中获取
                        if(response.data.code==200){
                            //这里面直接写this相当于axios对象 不是vue
                            // this.tableData = response.data.data.list; //错误的
                            _this.tableData = response.data.data.list;
                            _this.total = response.data.data.total;
                        }
                    })
                    .catch(function (error) {//异常处理
                        console.log(error);
                    });
            },
            //每页数量发生变化
            handleSizeChange(val) {
                console.log(`每页 ${val} 条`);
                this.pageSize = val;
                //调用加载数据方法
                this. loadData();
            },
            //页码（第几页）发生变化
            handleCurrentChange(val) {
                console.log(`当前页: ${val}`);
                this.currentPage=val;
                //调用加载数据方法
                this. loadData();
            },



            //把数字转换成字符串
            iseditSS(row, column, cellValue, index) {
                //cellValue status的值
                var returnValue = '';
                if (cellValue == 0) {
                    returnValue = "允许修改";
                } else {
                    returnValue = "不允许修改";
                }
                return returnValue;
                // return cellValue==1?"启动":"禁用";
            },
            //把数字转换成字符串
            isvalidSS(row, column, cellValue, index) {
                //cellValue status的值
                var returnValue = '';
                if (cellValue == 1) {
                    returnValue = "有效";
                } else {
                    returnValue = "无效";
                }
                return returnValue;
                // return cellValue==1?"启动":"禁用";
            },
            //搜索方法
            search(){
                this.loadData();
            },
            //跳转更新
            handleEdit(index, row) {
                console.log(index, row);
                //alert(index+","+JSON.stringify(row));
                //row = {"deptName":'xxx',"loc":'xxx',deptNo:xxx}
                //让对话框显示
                this.dialogFormVisible =true;
                //让title值也发生变化
                this.title='部门更新';
                //给表单赋值
                this.form = row;
            },
            //跳转添加
            handleAdd(){
                //让对话框显示
                this.dialogFormVisible =true;
                //让title值也发生变化
                this.title='部门添加';
                //让form清空
                this.form={};
            },
            //真正添加或者更新
            addOrUpdate(){
                //定义请求路径，默认是添加
                var uri = "/theme/add";
                //判断是否是更新
                if(this.title=='部门更新'){
                    uri="/theme/update";
                }
                //定义变量_this=tshi
                var _this = this;
                //axios向后台发请求
                axios.post(uri, //请求的url
                    this.form)//请求参数  json格式
                    .then(function (response) {//回调函数
                        //前端控制台打印  response 是json对象
                        console.log(response);
                        console.log(JSON.stringify(response));
                        //response获取后台数据时，一定加data  response.data相当于从响应的body中获取
                        if(response.data.code==200){
                            //提示成功
                            _this.$message({
                                message: '恭喜你，这是一条成功消息',
                                type: 'success'
                            });
                            //关闭弹框
                            _this.dialogFormVisible = false;
                            //重新加载数据
                            _this.loadData();
                        }else {
                            _this.$message.error('错了哦，这是一条错误消息');
                        }
                    })
                    .catch(function (error) {//异常处理
                        console.log(error);
                    });
            },
            //处理删除
            handleDelete(index, row) {
                // console.log(index, row);
                this.dialogVisible=true;
                this.del = row.code;
                // console.log(row.deptNo)
                //   console.log(row.deptName)
                //  alert(index+","+JSON.stringify(row));
            },




            DeleteB(){
                let _this = this;
                axios.get("/theme/deleteById?code=" + this.del)
                    .then(function (response){
                        if(response.data.code==200){
                            //提示成功
                            _this.$message({
                                message: '恭喜你，这是一条成功消息',
                                type: 'success'
                            });
                            //关闭弹框
                            _this.dialogVisible = false;
                            //重新加载数据
                            _this.loadData();
                        }else {
                            _this.$message.error('错了哦，这是一条错误消息');
                        }
                    })
                    .catch(function (error) {//异常处理
                        console.log(error);
                    });
            }
        }
    })
</script>
</body>
</html>